in a column published yesterday on a conservative web blog wayne lapierre from the nra announced a four-year communications and resistance movement, his words, to block what he calls a siege from the enemies of the second amendment. in washington to hear the president's appeal we'll be talking to mark kelly moments from now, but, first, to that breaking muse out of south africa rsh olympic sprinter oscar pistorius made sporting history by becoming the first track athlete double amputee to compete in the games, but today the blade runner as he is known, is charged with murder after his girlfriend was fatally shot in his home in pretoria, south africa. joining me -- for rock center. mary, this is -- this could not be more shocking. tell us what we know about the events and how this comports with what you know of this famed athlete. >> andrea, i'm heart sick over this, that this beautiful woman is gone and that oscar pistorius, he is one of the iconic figures in the london games this summer. a couple of months before this last summer's olympics i was -- i got to spend almost a week with oscar a